Every piece in the Stoic Samurai Society shows one figure.
The ronin at the vending machine. The ronin buried under shopping bags. The ronin on the subway with handrails like wings. The onna-bugeisha holding the subway door. One figure per piece, across every collection.
Others are implied. The vending machine exists because someone stocked it. The shopping bags came from somewhere. The subway carriage is full. you can feel it. But no other person appears in the frame.
This was a decision, not an accident.
The philosophical traditions behind this work share a quality that is easy to miss: they are entirely internal. Marcus Aurelius was not writing about the people who frustrated him. He was writing about what he did with that frustration. Miyamoto Musashi's attention was never on his opponents. It was on his own mind.
To put a second figure in the frame, flustered and wrong beside the composed one, would be to make the case by comparison. The ronin looks calm because someone beside him does not. That is not composure. That is just contrast.
The figures in this work are composed because they are composed. The koi emerging from the vending machine does not make him calm. The shopping bags do not make him resigned. The crowded subway does not disturb the stillness. The stillness was already there.
The modern world is fully present in every piece. It simply does not require another face to make its point.